[src/trunk]: src/usr.bin/ftp free dynamically allocated storage on error.

[itojun <itojun%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/fe18709679ab
branches:  trunk
changeset: 474301:fe18709679ab
user:      itojun <itojun%NetBSD.org@localhost>
date:      Sat Jul 03 05:49:57 1999 +0000

description:
free dynamically allocated storage on error.

diffstat:

 usr.bin/ftp/ftp.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r ec4b68968c16 -r fe18709679ab usr.bin/ftp/ftp.c
--- a/usr.bin/ftp/ftp.c Sat Jul 03 05:44:11 1999 +0000
+++ b/usr.bin/ftp/ftp.c Sat Jul 03 05:49:57 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ftp.c,v 1.49 1999/07/03 05:44:11 itojun Exp $  */
+/*     $NetBSD: ftp.c,v 1.50 1999/07/03 05:49:57 itojun Exp $  */
 
 /*
  * Copyright (C) 1997 and 1998 WIDE Project.
@@ -67,7 +67,7 @@
 #if 0
 static char sccsid[] = "@(#)ftp.c      8.6 (Berkeley) 10/27/94";
 #else
-__RCSID("$NetBSD: ftp.c,v 1.49 1999/07/03 05:44:11 itojun Exp $");
+__RCSID("$NetBSD: ftp.c,v 1.50 1999/07/03 05:49:57 itojun Exp $");
 #endif
 #endif /* not lint */
 
@@ -204,6 +204,7 @@
        if (s < 0) {
                warn(cause);
                code = -1;
+               freeaddrinfo(res0);
                return 0;
        }
        memcpy(&hisctladdr, res->ai_addr, res->ai_addrlen);